1,3-双(2,4-二氨基苯氧基)丙烷 (CAS No.81892-72-0)
- 物化性质
- 白色至类白色结晶粉末。熔点约132-136°C。溶于DMF、DMAc、DMSO等强极性有机溶剂,不溶于水。分子量288.34。
- 纯度
- ≥98%(HPLC)
- 外观
- 白色至类白色结晶粉末
- 熔点
- 132-136°C
- 包装
- 铝箔袋密封,避光保存
English description(英文原文,共 927 字符)
Product Name:1,3-Bis(2,4-diaminophenoxy)propane
English Name:1,3-Bis(2,4-diaminophenoxy)propane
CAS No.:81892-72-0
Aliases:Bis(2,4-diaminophenoxy)propane, 1,3-Di(2,4-diaminophenoxy)propane
Molecular Formula:C15H20N4O2
Physical Properties:White to off-white crystalline powder. Melting point: approximately 132-136°C. Soluble in strong polar organic solvents such as DMF, DMAc and DMSO; insoluble in water. Molecular weight: 288.34.
Uses:Primarily used as a diamine monomer for high-performance polyimide synthesis, enabling the production of heat-resistant polyimide films, fibers and composite materials. Also serves as an epoxy resin curing agent to improve the toughness and heat resistance of cured products.
Technical Specifications:
Purity: ≥98% (HPLC)
Appearance: white to off-white crystalline powder
Melting point: 132-136°C
Loss on drying: ≤0.5%
Packaging: sealed aluminum foil bag, stored away from light
English Name:1,3-Bis(2,4-diaminophenoxy)propane
CAS No.:81892-72-0
Aliases:Bis(2,4-diaminophenoxy)propane, 1,3-Di(2,4-diaminophenoxy)propane
Molecular Formula:C15H20N4O2
Physical Properties:White to off-white crystalline powder. Melting point: approximately 132-136°C. Soluble in strong polar organic solvents such as DMF, DMAc and DMSO; insoluble in water. Molecular weight: 288.34.
Uses:Primarily used as a diamine monomer for high-performance polyimide synthesis, enabling the production of heat-resistant polyimide films, fibers and composite materials. Also serves as an epoxy resin curing agent to improve the toughness and heat resistance of cured products.
Technical Specifications:
Purity: ≥98% (HPLC)
Appearance: white to off-white crystalline powder
Melting point: 132-136°C
Loss on drying: ≤0.5%
Packaging: sealed aluminum foil bag, stored away from light
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1 条供应报价
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常见问题
- 1,3-双(2,4-二氨基苯氧基)丙烷的 CAS 号是多少?
- 1,3-双(2,4-二氨基苯氧基)丙烷的 CAS 号是 81892-72-0。
- 1,3-双(2,4-二氨基苯氧基)丙烷的分子式和分子量是什么?
- 1,3-双(2,4-二氨基苯氧基)丙烷的分子式为 C15H20N4O2。
- 1,3-双(2,4-二氨基苯氧基)丙烷的英文名称是什么?
- 1,3-双(2,4-二氨基苯氧基)丙烷的英文名称为 1,3-Bis(2,4-diaminophenoxy)propane。
- 1,3-双(2,4-二氨基苯氧基)丙烷还有哪些别名?
- 1,3-双(2,4-二氨基苯氧基)丙烷又称 双(2,4-二氨基苯氧基)丙烷、1,3-二(2,4-二氨基苯氧基)丙烷。
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